//
//  NSFileManager+someMethod.h
//  BKJ
//
//  Created by 吴涛 on 15/11/28.
//  Copyright © 2015年 贝壳家iOS. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSFileManager (someMethod)


+(float)fileSizeAtPath:(NSString *)path;

+(float)folderSizeAtPath:(NSString *)path;

+(void)clearCache:(NSString *)path;



@end
